| 摘要 |
A vane (100) for an exhaust system duct (102)in a gas turbine engine comprises a vane plate (110), a guide plate (120), and a baffle (130). The vane plate comprises a leading edge (112), a first leg 114) and a second leg (116), with the first and second legs respectively extending on opposing sides of the leading edge to form a substantially U-shaped profile. The baffle (130) connects respective distal ends (115,117) of the first and second legs. The guide plate is accommodated within the vane plate, and comprises a first aperture (122) extending along the guide plate and aligned with the leading edge. The vane further comprises a fluid inlet arranged, in use, to direct a fluid flow from outside the duct into an interior of the vane. |
